Question

3. Find the sum of the following numbers, using the most convenient grouping.
(iii) 1841, 4477, 3459, 2673, 1223​

Answer 1

Answer:

$\huge\underline\mathtt\red{Answer:}$

$1841 + 4477 + 3459 + 2673 + 1223$

13,673

Answer 2

= 1841, 4477, 3459, 2673, 1223

= (1841 + 3459) + (4477+1223) + 2673

= (5300 + 5700) + 2673

= 11000 + 2673

= 13673